1513268520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{12610571}}^1$

素因数の和:12610585

約数の個数: 32

約数和(自身を含む): 4539805920

約数和(自身を除く): 3026537400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 12610571, 25221142, 37831713, 50442284, 63052855, 75663426, 100884568, 126105710, 151326852, 189158565, 252211420, 302653704, 378317130, 504422840, 756634260, 1513268520]

約数ペア:

[(1, 1513268520), (2, 756634260), (3, 504422840), (4, 378317130), (5, 302653704), (6, 252211420), (8, 189158565), (10, 151326852), (12, 126105710), (15, 100884568), (20, 75663426), (24, 63052855), (30, 50442284), (40, 37831713), (60, 25221142), (120, 12610571)]